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Drupal example source code file (views_handler_field_comment_depth.inc)

This example Drupal source code file (views_handler_field_comment_depth.inc) is included in the DevDaily.com "Drupal Source Code Warehouse" project. The intent of this project is to help you "Learn Drupal by Example".

PHP - Drupal tags/keywords

array, class, count, extends, function, php, render, return, values, views_handler_field, views_handler_field_comment_depth

The views_handler_field_comment_depth.inc Drupal example source code

<?php
// $Id: views_handler_field_comment_depth.inc,v 1.1 2008/09/03 19:21:29 merlinofchaos Exp $
/**
 * Field handler to display the depth of a comment
 */
class views_handler_field_comment_depth extends views_handler_field {
  /**
   * Work out the depth of this comment
   */
  function render($values) {
    return count(explode('.', $values->comments_thread)) - 1;
  }
}

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